QO342MQB125 Schneider Electric Industrial Automation Components

QO342MQB125 on Powermatic Associates
Schneider Electric

Part#:QO342MQB125

Manufacturer:Schneider Electric

Category:Industrial Automation Components

Product Lifecycle:Active

Product description

Square D by Schneider Electric QO342MQB125 is a load center designed for surface mounting with a rated current of 125A and a connection type featuring lugs. It measures H375mm x W362mm (H14.76" x W14.25") and offers 42 spaces for single pole circuits. This load center is built with a welded galvannealed steel enclosure and tin-plated copper busbar, ensuring durability and conductivity. It operates at a rated voltage of 120Vac/240Vac and has a short circuit breaking rating of 25kA. The QO342MQB125 is equipped with a NEMA 3R degree of protection, making it suitable for various environmental conditions.

Product Details

  • Load Center Type
    Main breaker
  • Electrical Connection
    Lugs
  • Product Type
    Load Center
  • Max Short Circuit Current Rating
    25 kA
  • Voltage Rating
    120/240 V AC
  • Height
    14.76 in (375 mm)
  • Cover Type
    Surface cover
  • Maximum Number Of Single Pole Circuits
    42
  • Enclosure Material
    Welded galvannealed steel
  • Rated Current
    125 A
  • Ground Bar
    Grounding bar (ordered separately)
  • Number Of Spaces
    42
  • Busbar Material
    Tin plated copper busbar
  • Number Of Phases
    3 phase
  • Surface Finish
    Baked enamel Gray
  • Marketing Trade Name
    QO
  • Tightening Torque
    Cover 20 lb.in
  • Wire Size
    AWG 4...300 kcmil copper or aluminium
  • Width
    14.25 in (362 mm)
  • Box Number
    14R
  • Wiring Configuration
    4-wire 3-wire

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of QO342MQB125 on Powermatic Associates is $2,307.00. Order now.



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BDL36070 on Powermatic Associates

BDL36070

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Square D by Schneider Electric BDL36070 is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT BDL sub-range, featuring a PowerPact B-Frame 100 TMD 3P 70A design for 600Y/347Vac with a 14kA breaking capacity and 80% rated Everlink (Creep compensating) lugs on both line and load sides. It has a rated impulse voltage (Uimp) of 8 kV and offers a degree of protection of IP40. The rated current is 70A, with a rated voltage (AC) of 600Vac 600Y/347Vac. It boasts a mechanical durability of 20,000 operations at no load and can be mounted on a DIN rail or as an individual unit on a plate. This 3-pole (3P) circuit breaker has dimensions of 137 mm in height, 80 mm in depth, and 81 mm in width. It falls under utilisation category A and features over-current protection fixed at 70A, short-circuit hold current fixed at 640A, and short-circuit trip current fixed at 960A. The rated voltage (DC) is 250Vdc, with a rated insulation voltage (Ui) of 800 V and a rated operating voltage (Ue) of 525 V. It provides thermal protection for overload and magnetic protection for short-circuits, with a trip current rating of 70 AT and an electrical durability of 10,000 operations with load at 440Vac. The frame current rating is 100 AF, and it operates via a toggle (manual) mechanism. The short circuit breaking rating varies by voltage, with 25kA at 240Vac, 18kA at 480Vac and 480Y/277Vac, and 14kA at 600Y/347Vac according to UL489 standards. The trip unit type is thermal-magnetic (fixed) without a display.

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About the manufacturer

Schneider Electric

Powermatic Associates is an authorized Schneider Electric distributor, proudly offering a diverse portfolio of innovative solutions tailored to meet the dynamic needs of today's industrial landscape. Schneider Electric stands as a global leader in energy management and automation, providing cutting-edge products and services that drive efficiency and sustainability across a variety of sectors. The...

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Purchase the QO342MQB125 from Powermatic Associates at the price of $2,307.00. Order today.

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Square D by Schneider Electric QO342MQB125 is a load center designed for surface mounting with a rated current of 125A and a connection type featuring lugs. It measures H375mm x W362mm (H14.76" x W14.25") and offers 42 spaces for single pole circuits. This load center is built with a welded galvannealed steel enclosure and tin-plated copper busbar, ensuring durability and conductivity. It operates at a rated voltage of 120Vac/240Vac and has a short circuit breaking rating of 25kA. The QO342MQB125 is equipped with a NEMA 3R degree of protection, making it suitable for various environmental conditions.

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